Five times the sum of a number and 8 is 55

In the diagram, the measure of angle 9 is 85° which angle must also measure 85°?

Two lines that do not intersect are skew. always sometimes or never

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.